An oldie but a goodie, you first met the Doctor in his Third incarnation but saw him again while investigating a school in Deffry Vale. You left him, accompanied by a new K-9 who departed your home in Bannermen Road to close a black hole. You rebuilt a crystal Xylok into your handy home computer, Mr Smith, and adopted your son Luke after the Bane grew him as a clone to study human life. You, Luke, Maria and their friend Clyde saved the world for a bit but Maria had to move to America so you recruited new neighbor Rani to take her place. Rumor has it you're looking to get married soon, and you want to invite someone special to the ceremony...